chek-mate Flowmeter

The SKC chek-mate Flowmeter is our easy to use differential pressure flowmeter for calibrating air flow sample pumps at flow ranges between 0.75 and 5.0 L/min. The chek-mate meets the accuracy requirements of MDHS 14/4, and other HSE sampling methods.


chek-mate is portable and can be used in any orientation
chek-mate is simple to use
chek-mate with AirChek 3000 sampling train
chek-mate with AirChek Touch sampling train


  • No moving parts
  • Can be used in any orientation
  • Built-in temperature and atmospheric pressure compensation
  • Short stabilisation time
  • Accuracy to 1% over the whole measuring range
  • Auto-shutoff to conserve battery
  • Compact, portable and lightweight
  • Easy to use:
    1. Connect sample train to the chek-mate
    2. Press the only button to turn the chek-mate on
    3. Wait for flow reading to stabilise to within 1-2 ml/min
    4. Adjust pump flow if necessary
    5. Turn off chek-mate

Sampling Pump Selection GuideSampling Pump Selection Guide
Hazard SearchHazard Search
What is Air Sampling?What is Air Sampling?
CTA ContactCTA Contact